DUC FLASH HUB

The Flash Hub for 2-Blade and 3-Blade Flash, Flash-R and Flash-2 Propellors.

Rotax/Jabiru mounting

Hub assembly: Screws CHC M8, Nylstop locking nuts & pin contact washers
Propeller fixation: Screws CHC M8
(Screw length adapted according the mounting direct or with spacer)
Hub clamping washer: Aluminum with holes Ø8mm on P.C.D. Ø101.6mm

Hub assembly: Screws AN5, locking nuts & standard washers Propeller fixation:
SAE1: Screws AN6 (3/8") / SAE2: Screws AN8 (1/2")
(Screw length adapted according the length of the spacer)
Hub clamping washer: Aluminum
SAE1: Holes for screws AN6 (3/8") on P.C.D. Ø4-3/8" (Ø111.125mm)
SAE2: Holes for screws AN8 (1/2") on P.C.D. Ø4-3/4" (Ø120.65mm)